STM32 MCUs Motor control

Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.

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User Manual MCSDK documentation

  Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...

GMA by ST Employee
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MCSDK 6.4.0 is out!

Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...

GMA by ST Employee
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
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I have a basic question regarding ST's dual channel BLDC control solutions. We are working on a robot prototype that runs 2 BLDC motors based on some sensor inputs like camera, ultrasonic sensors. How can we get started ?

We already have a proof of concept prototype but that was done using DC brushed motors but now we want to use BLDC motors for better efficiency and quiet operations.Ideally we want everything (listed below) to be on a single board. - Microcontroller ...

ADesh.4 by Associate
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Hello, I'm trying to use MotorControl Workbench 5.4.5 with STM32CubeIDE 1.2.0. (STM32F303) Generate the project, and when added all library ( it's really strange because, in IAR, it was automatically added).

And I have 171 errors.Errors like this:undefined reference to `STM_NextState'MotorControl/mc_interface.o: In function `MCI_StopMotor':undefined reference to `STM_NextState'MotorControl/mc_interface.o: In function `MCI_FaultAcknowledged':undefined ref...

OMarc.1 by Associate III
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How to use BEMF Example source

I am developing something using STEVAL-SPIN3202 Development KitIt support BEMF however, 0x35{Observer BEMF alpha (PLL)} value has not been changed at ST Motor Control workbench. How can i use it?In addition, I only found Potentiometer and Uart in exa...

SKwon.2 by Associate
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Isn't this a bug in X-CUBE-SPN8 ?

I've been working on BLDC motor control using STM32F302R8 with X-CUBE-SPN8. I've found there occurs wrong ADC conversion frequently. Thinking this comes from that the LFtimer period which is related to step changes and varies with motor speed, is not...

TChun.11 by Associate
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overspeed problem

Overspeed problemI purchased evspin32f0601s3 board. Running the motor seems to be more responsive than evspin32f0601s1. But there is the same problem at start. It is that it takes overspeed. In my opinion, there seems to be a problem with the feedbac...

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DLee.10 by Associate
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